20 Nov
2019
20 Nov
'19
10:48
On 11/20/19 11:22 AM, Andreas Schwab wrote:
To clarify, rust master is following the llvm 9 branch, but that isn't ready for RISC-V yet. The llvm master branch fully supports RISC-V now, but that is still a fast moving target. Another issue is that rust depends on the libc crate, which has no support for RISC-V yet, and the arcane rust build system makes it really hard to use a patched crate.
Their CI also can make adding these changes really tiresome, I have been trying to add the target sparc-unknown-linux-gnu to the libc crate for a month now [1]. Adrian